Synthesis and mass spectral study of N,N′-bis(2-R-5-phenyl)thiazolylureas

Authors

  • B. А. Мамедов A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Science Center, Russian Academy of Sciences, Kazan 420083
  • И. Х. Ризванов A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Science Center, Russian Academy of Sciences, Kazan 420083
  • И. А. Нуретдинов A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Science Center, Russian Academy of Sciences, Kazan 420083
  • Ю. Я. Ефремов A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Science Center, Russian Academy of Sciences, Kazan 420083

Abstract

Hydrazides of 2-substituted 5-phenylthiazolecarboxylic acids under the influence of nitrous acid are converted into N,N'-bis(2-substituted-5-phenyl)thiazolylureas, the structure of which was established by mass spectral studies, as well as by IR and PMR spectra.

How to Cite
Mamedov, V. A.; Rizvanov, I. K.; Nuretdinov, I. A.; Efremov, Yu. Ya. Chem. Heterocycl. Compd. 1994, 30, 856. [Khim. Geterotsikl. Soedin. 1994, 987.]

For this article in the English edition, see DOI https://doi.org/10.1007/BF01169646

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Published

1994-07-25

Issue

No. 7 (1994)

Section

Original Papers